DK1524433T3 - Omdrejningstalregulering i et vindenergianlæg med to tilnærmelsessensorer til omdrejningstalmålingen - Google Patents

Omdrejningstalregulering i et vindenergianlæg med to tilnærmelsessensorer til omdrejningstalmålingen

Info

Publication number
DK1524433T3
DK1524433T3 DK04023140.9T DK04023140T DK1524433T3 DK 1524433 T3 DK1524433 T3 DK 1524433T3 DK 04023140 T DK04023140 T DK 04023140T DK 1524433 T3 DK1524433 T3 DK 1524433T3
Authority
DK
Denmark
Prior art keywords
wind energy
revolutions
sensors
arrangement
energy system
Prior art date
Application number
DK04023140.9T
Other languages
English (en)
Inventor
Jens Dipl-Ing Altemark
Original Assignee
Repower Systems Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Repower Systems Ag filed Critical Repower Systems Ag
Application granted granted Critical
Publication of DK1524433T3 publication Critical patent/DK1524433T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0276—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling rotor speed, e.g. variable speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/327—Rotor or generator speeds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
DK04023140.9T 2003-10-14 2004-09-29 Omdrejningstalregulering i et vindenergianlæg med to tilnærmelsessensorer til omdrejningstalmålingen DK1524433T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10347718 2003-10-14

Publications (1)

Publication Number Publication Date
DK1524433T3 true DK1524433T3 (da) 2012-04-23

Family

ID=34353399

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04023140.9T DK1524433T3 (da) 2003-10-14 2004-09-29 Omdrejningstalregulering i et vindenergianlæg med to tilnærmelsessensorer til omdrejningstalmålingen

Country Status (4)

Country Link
EP (1) EP1524433B1 (da)
AT (1) ATE544946T1 (da)
DK (1) DK1524433T3 (da)
ES (1) ES2378539T3 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1835293B1 (en) 2006-03-15 2010-06-30 Siemens Aktiengesellschaft Wind turbine and method of determining at least one rotation parameter of a wind turbine rotor
DE102007003867A1 (de) * 2007-01-25 2008-07-31 Prüftechnik Dieter Busch AG Verfahren und Vorrichtung zum Überwachen eines eine hochelastische Kupplung aufweisenden Antriebsstrangs
DE102007007872B4 (de) * 2007-02-14 2010-07-01 Moog Unna Gmbh Verfahren und Vorrichtung zur indirekten Bestimmung dynamischer Größen einer Wind- oder Wasserkraftanlage
DE102007026995C5 (de) 2007-06-07 2017-03-30 Senvion Gmbh Drehzahlbestimmung
DE102008010466A1 (de) * 2008-02-21 2009-09-03 Nordex Energy Gmbh Windenergieanlage mit Blatteinstellwinkelregler
DE102008029839A1 (de) * 2008-06-25 2009-12-31 Kenersys Gmbh Verfahren zur Steuerung des Triebstranges einer Strömungskraftmaschine, insbesondere einer Windenergieanlage
JP6004409B2 (ja) * 2013-04-16 2016-10-05 本田技研工業株式会社 車両用動力伝達装置
DE102016210755A1 (de) * 2016-06-16 2017-12-21 Contitech Antriebssysteme Gmbh Verfahren zur Überwachung einer Rotorblattverstellung
CN110159494A (zh) * 2019-05-07 2019-08-23 固安华电天仁控制设备有限公司 一种用于风电风机转速测量和保护的独立模块
CN111637009B (zh) * 2020-05-29 2021-11-23 东方电气风电有限公司 一种双馈风力发电机组转速测算数据容错控制方法和装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863235A (en) * 1973-02-20 1975-01-28 Rockwell International Corp Phase sensitive position pickoff device
SE419113B (sv) 1979-11-14 1981-07-13 Allmaenna Ingbyran Vindkraftverk for huvudsakligen mekanisk transmission av ett variabelt turbinvarvtal till ett synkront utgaende varvtal
DE3619408A1 (de) * 1986-06-09 1987-12-10 Battelle Institut E V Anordnung zur gewinnung von geradsymmetrischen signalen
DE3641538A1 (de) * 1986-12-05 1988-06-09 Heidelberger Druckmasch Ag Einrichtung zum erfassen der drehzahl eines buerstenlosen gleichstrommotors
US4894613A (en) 1988-09-02 1990-01-16 Hamilton Standard Controls, Inc. Inductive speed sensor having switching hysteresis for increasing the magnitude of a phase shift
DE19521300A1 (de) * 1995-06-12 1996-12-19 Parras Karl Heinz Inkrementeller magnetischer Drehgeber
AT2385U1 (de) * 1997-09-09 1998-09-25 Amo Automatisierung Messtechni Winkelmesssystem

Also Published As

Publication number Publication date
ATE544946T1 (de) 2012-02-15
ES2378539T3 (es) 2012-04-13
EP1524433A1 (de) 2005-04-20
EP1524433B1 (de) 2012-02-08

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